Allison Schiller
NPI 1720893068 · Acute Care Nurse Practitioner · Katy, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Schiller is a Acute Care Nurse Practitioner provider in Katy, TX (NPI 1720893068).
Provider details
- NPI number
- 1720893068
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1004387 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-02-12
- Last updated
- 2025-02-12
- Certified
- 2025-02-12
Frequently asked questions
- What is Allison Schiller's NPI number?
- Allison Schiller's National Provider Identifier (NPI) is 1720893068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Schiller's specialty?
- Allison Schiller is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Allison Schiller located?
- Allison Schiller's practice location on file with NPPES is 1331 W Grand Pkwy N Ste 130, Katy, TX 77493-2711.
- What is Allison Schiller's phone number?
- The practice phone number listed in the NPPES registry for Allison Schiller is (281) 392-3401.
- Does Allison Schiller accept Medicare?
- Allison Schiller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Schiller's NPI active?
- Yes — Allison Schiller's NPI (1720893068) is active in the NPPES registry as of the last update on 2025-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.